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  11. Smart Wrinkled Interfaces: Patterning, Morphing, And Coding Of Polymer Surfaces By Dynamic Anisotropic Wrinkling

Smart Wrinkled Interfaces: Patterning, Morphing, and Coding of Polymer Surfaces by Dynamic Anisotropic Wrinkling

Ning Liu1, Yenie Lu1, Ziyue Li1

  • 1Hubei Key Laboratory of Multi-media Pollution Cooperative Control in Yangtze Basin, School of Environmental Science & Engineering, Huazhong University of Science and Technology, Wuhan, Hubei 430074, China.

Langmuir : the ACS Journal of Surfaces and Colloids
|August 29, 2024

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View abstract on PubMed

Summary
This summary is machine-generated.

Smart patterned surfaces with dynamic wrinkles offer versatile, on-demand surface functions. This review explores their design, fabrication, and applications, highlighting stimuli-responsive wrinkled surfaces for commercialization.

Area of Science:

  • Materials Science
  • Surface Engineering
  • Nanotechnology

Background:

  • Traditional static surfaces lack dynamic functionality.
  • Smart patterned surfaces enable on-demand property encoding for advanced applications.
  • Existing fabrication methods are often sophisticated and complex.

Purpose of the Study:

  • To review recent advances in smart patterned surfaces featuring dynamic oriented wrinkles.
  • To cover design principles, fabrication techniques, and stimuli-responsiveness.
  • To discuss applications, challenges, and future prospects of these surfaces.

Main Methods:

  • Exploration of dynamic anisotropic wrinkling as a fabrication technique.
  • Analysis of various physical and chemical stimuli influencing wrinkle formation.

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  • Review of methods for fine-tuning wrinkle dimensions and orientation.

    • Main Results:

    • Dynamic anisotropic wrinkling provides a powerful, spontaneous, and scalable alternative for pattern fabrication.
    • Smart wrinkled surfaces demonstrate sensitivity to diverse stimuli.
    • Fine-tuning of wrinkle characteristics enables tailored surface properties.

    Conclusions:

    • Smart patterned surfaces with dynamic oriented wrinkles offer significant potential for diverse applications.
    • Further research is needed to address current challenges and facilitate commercialization.
    • This review provides insights for designing novel stimuli-responsive wrinkled surfaces.